Use the image below to answer the following questions. Type or write your responses to questions 1-3 and upload your responses. Do your BEST! Figure 1
Figure 2:
Figure 3:
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Figure
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1. Which figures are similar? Use the definition of similar figures to justify your response.
2. Describe any similarities and/or differences between Figure 1 and each of the similar figures,
• Describe how corresponding sides compare.
. Describe how corresponding angles compare.
3. How do the coordinates of each similar figure compare to the coordinates of Figure 1? Write general rules for making the similar figures.

Which of the following is equal to the rational expression when x is not equal to -2 or -6?

Acell phone company offers two plans to its subscribers. at the time new subscribers sign up, they are asked to provide some demographic information. the mean yearly income for a sample of 40 subscribers to plan a is $45,000 with a standard deviation of $9,200. for a sample of 25 subscribers to plan b, the mean income is $64,300 with a standard deviation of $7,100. at the 0.025 significance level, is it reasonable to conclude the mean income of those selecting plan b is larger? assume unequal population standard deviations. hint: for the calculations, assume the plan a as the first sample. what is the decision rule? (negative amount should be indicated by a minus sign. round your answer to 3 decimal places.) compute the value of the test statistic. (negative amount should be indicated by a minus sign. round your answer to 2 decimal places.) what is your decision regarding h0 ? reject h0 fail to reject h0 compute the p-value. less than 0.01 between 0.01 and 0.025 between 0.025 and 0.05 between 0.05 and 0.10 greater than 0.10

Amayoral candidate would like to know her residents’ views on a public open space before the mayoral debates. she asks only the people in her office. her co-workers are an example of a census population convenience sample simple random sample